[ 1453.582525][T11550] br0: port 1(veth1) entered blocking state
[ 1453.582862][T11550] br0: port 1(veth1) entered disabled state
[ 1453.583123][T11550] veth1: entered allmulticast mode
[ 1453.586112][T11550] veth1: entered promiscuous mode
[ 1453.748772][T11552] br0: port 2(veth2) entered blocking state
[ 1453.749137][T11552] br0: port 2(veth2) entered disabled state
[ 1453.749423][T11552] veth2: entered allmulticast mode
[ 1453.751279][T11552] veth2: entered promiscuous mode
[ 1454.262009][ T9805] br0: port 1(veth1) entered blocking state
[ 1454.262408][ T9805] br0: port 1(veth1) entered forwarding state
[ 1454.434933][   T37] br0: port 2(veth2) entered blocking state
[ 1454.435219][   T37] br0: port 2(veth2) entered forwarding state
[ 1529.301332][T11854] br0: port 2(veth2) entered disabled state
[ 1529.468382][T11855] br0: port 1(veth1) entered disabled state
[ 1529.629353][T11856] veth2: left allmulticast mode
[ 1529.629663][T11856] veth2: left promiscuous mode
[ 1529.629999][T11856] br0: port 2(veth2) entered disabled state
[ 1529.642520][T11856] veth1: left allmulticast mode
[ 1529.642739][T11856] veth1: left promiscuous mode
[ 1529.643031][T11856] br0: port 1(veth1) entered disabled state